3789241920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{21569}}^1$

素因数の和:21653

約数の個数: 168

約数和(自身を含む): 13247690040

約数和(自身を除く): 9458448120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 11712, 14640, 17568, 19520, 21569, 21960, 29280, 35136, 43138, 43920, 58560, 64707, 86276, 87840, 107845, 129414, 172552, 175680, 194121, 215690, 258828, 323535, 345104, 388242, 431380, 517656, 647070, 690208, 776484, 862760, 970605, 1035312, 1294140, 1315709, 1380416, 1552968, 1725520, 1941210, 2070624, 2588280, 2631418, 3105936, 3451040, 3882420, 3947127, 4141248, 5176560, 5262836, 6211872, 6578545, 6902080, 7764840, 7894254, 10353120, 10525672, 11841381, 12423744, 13157090, 15529680, 15788508, 19735635, 20706240, 21051344, 23682762, 26314180, 31059360, 31577016, 39471270, 42102688, 47365524, 52628360, 59206905, 62118720, 63154032, 78942540, 84205376, 94731048, 105256720, 118413810, 126308064, 157885080, 189462096, 210513440, 236827620, 252616128, 315770160, 378924192, 421026880, 473655240, 631540320, 757848384, 947310480, 1263080640, 1894620960, 3789241920]

約数ペア:

[(1, 3789241920), (2, 1894620960), (3, 1263080640), (4, 947310480), (5, 757848384), (6, 631540320), (8, 473655240), (9, 421026880), (10, 378924192), (12, 315770160), (15, 252616128), (16, 236827620), (18, 210513440), (20, 189462096), (24, 157885080), (30, 126308064), (32, 118413810), (36, 105256720), (40, 94731048), (45, 84205376), (48, 78942540), (60, 63154032), (61, 62118720), (64, 59206905), (72, 52628360), (80, 47365524), (90, 42102688), (96, 39471270), (120, 31577016), (122, 31059360), (144, 26314180), (160, 23682762), (180, 21051344), (183, 20706240), (192, 19735635), (240, 15788508), (244, 15529680), (288, 13157090), (305, 12423744), (320, 11841381), (360, 10525672), (366, 10353120), (480, 7894254), (488, 7764840), (549, 6902080), (576, 6578545), (610, 6211872), (720, 5262836), (732, 5176560), (915, 4141248), (960, 3947127), (976, 3882420), (1098, 3451040), (1220, 3105936), (1440, 2631418), (1464, 2588280), (1830, 2070624), (1952, 1941210), (2196, 1725520), (2440, 1552968), (2745, 1380416), (2880, 1315709), (2928, 1294140), (3660, 1035312), (3904, 970605), (4392, 862760), (4880, 776484), (5490, 690208), (5856, 647070), (7320, 517656), (8784, 431380), (9760, 388242), (10980, 345104), (11712, 323535), (14640, 258828), (17568, 215690), (19520, 194121), (21569, 175680), (21960, 172552), (29280, 129414), (35136, 107845), (43138, 87840), (43920, 86276), (58560, 64707)]